Integrated Energy Transition Acquisition Corp., trading under the ticker ETA, is a blank-check company that filed an amended S-1/A registration statement with the SEC on April 30, 2021, as part of its process to complete an initial public offering that year. The vehicle is focused on the energy transition sector, targeting acquisition opportunities in companies involved in clean energy, decarbonization, and related infrastructure. The S-1/A amendment reflects ongoing disclosure refinements ahead of the IPO closing. ETA represents one of several sector-specific SPACs that emerged during the 2021 SPAC boom as investor appetite for energy transition themes was accelerating. Sign up for a SpacDesk account to access the full filing history, sponsor details, and deal timeline for ETA.